396967488

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:652

約数の個数: 112

約数和(自身を含む): 1103473536

約数和(自身を除く): 706506048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 241, 276, 368, 373, 482, 552, 723, 736, 746, 964, 1104, 1119, 1446, 1472, 1492, 1928, 2208, 2238, 2892, 2984, 3856, 4416, 4476, 5543, 5784, 5968, 7712, 8579, 8952, 11086, 11568, 11936, 15424, 16629, 17158, 17904, 22172, 23136, 23872, 25737, 33258, 34316, 35808, 44344, 46272, 51474, 66516, 68632, 71616, 88688, 89893, 102948, 133032, 137264, 177376, 179786, 205896, 266064, 269679, 274528, 354752, 359572, 411792, 532128, 539358, 549056, 719144, 823584, 1064256, 1078716, 1438288, 1647168, 2067539, 2157432, 2876576, 4135078, 4314864, 5753152, 6202617, 8270156, 8629728, 12405234, 16540312, 17259456, 24810468, 33080624, 49620936, 66161248, 99241872, 132322496, 198483744, 396967488]

約数ペア:

[(1, 396967488), (2, 198483744), (3, 132322496), (4, 99241872), (6, 66161248), (8, 49620936), (12, 33080624), (16, 24810468), (23, 17259456), (24, 16540312), (32, 12405234), (46, 8629728), (48, 8270156), (64, 6202617), (69, 5753152), (92, 4314864), (96, 4135078), (138, 2876576), (184, 2157432), (192, 2067539), (241, 1647168), (276, 1438288), (368, 1078716), (373, 1064256), (482, 823584), (552, 719144), (723, 549056), (736, 539358), (746, 532128), (964, 411792), (1104, 359572), (1119, 354752), (1446, 274528), (1472, 269679), (1492, 266064), (1928, 205896), (2208, 179786), (2238, 177376), (2892, 137264), (2984, 133032), (3856, 102948), (4416, 89893), (4476, 88688), (5543, 71616), (5784, 68632), (5968, 66516), (7712, 51474), (8579, 46272), (8952, 44344), (11086, 35808), (11568, 34316), (11936, 33258), (15424, 25737), (16629, 23872), (17158, 23136), (17904, 22172)]